Learning from urban form to predict building heights
Fig 5
Prediction errors in Berlin for Experiments 1 (no local data) and Experiment 2 (2% of local data).
The errors (in meters) are aggregated on a grid for better readability, and depicted by a color gradient. The presence of local data in Experiment 2 starkly reduces the errors and the occurrences of under-prediction, especially in the center of Berlin.